67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _IOP13XX_PCI_H_
|
|
#define _IOP13XX_PCI_H_
|
|
#include <linux/io.h>
|
|
#include <mach/irqs.h>
|
|
|
|
#include <linux/types.h>
|
|
|
|
extern void __iomem *iop13xx_atue_mem_base;
|
|
extern void __iomem *iop13xx_atux_mem_base;
|
|
extern size_t iop13xx_atue_mem_size;
|
|
extern size_t iop13xx_atux_mem_size;
|
|
|
|
struct pci_sys_data;
|
|
struct pci_host_bridge;
|
|
struct hw_pci;
|
|
int iop13xx_pci_setup(int nr, struct pci_sys_data *sys);
|
|
int iop13xx_scan_bus(int nr, struct pci_host_bridge *bridge);
|
|
void iop13xx_atu_select(struct hw_pci *plat_pci);
|
|
void iop13xx_pci_init(void);
|
|
void iop13xx_map_pci_memory(void);
|
|
|
|
#define IOP_PCI_STATUS_ERROR (PCI_STATUS_PARITY | \
|
|
PCI_STATUS_SIG_TARGET_ABORT | \
|
|
PCI_STATUS_REC_TARGET_ABORT | \
|
|
PCI_STATUS_REC_TARGET_ABORT | \
|
|
PCI_STATUS_REC_MASTER_ABORT | \
|
|
PCI_STATUS_SIG_SYSTEM_ERROR | \
|
|
PCI_STATUS_DETECTED_PARITY)
|
|
|
|
#define IOP13XX_ATUE_ATUISR_ERROR (IOP13XX_ATUE_STAT_HALT_ON_ERROR | \
|
|
IOP13XX_ATUE_STAT_ROOT_SYS_ERR | \
|
|
IOP13XX_ATUE_STAT_PCI_IFACE_ERR | \
|
|
IOP13XX_ATUE_STAT_ERR_COR | \
|
|
IOP13XX_ATUE_STAT_ERR_UNCOR | \
|
|
IOP13XX_ATUE_STAT_CRS | \
|
|
IOP13XX_ATUE_STAT_DET_PAR_ERR | \
|
|
IOP13XX_ATUE_STAT_EXT_REC_MABORT | \
|
|
IOP13XX_ATUE_STAT_SIG_TABORT | \
|
|
IOP13XX_ATUE_STAT_EXT_REC_TABORT | \
|
|
IOP13XX_ATUE_STAT_MASTER_DATA_PAR)
|
|
|
|
#define IOP13XX_ATUX_ATUISR_ERROR (IOP13XX_ATUX_STAT_TX_SCEM | \
|
|
IOP13XX_ATUX_STAT_REC_SCEM | \
|
|
IOP13XX_ATUX_STAT_TX_SERR | \
|
|
IOP13XX_ATUX_STAT_DET_PAR_ERR | \
|
|
IOP13XX_ATUX_STAT_INT_REC_MABORT | \
|
|
IOP13XX_ATUX_STAT_REC_SERR | \
|
|
IOP13XX_ATUX_STAT_EXT_REC_MABORT | \
|
|
IOP13XX_ATUX_STAT_EXT_REC_TABORT | \
|
|
IOP13XX_ATUX_STAT_EXT_SIG_TABORT | \
|
|
IOP13XX_ATUX_STAT_MASTER_DATA_PAR)
|
|
|
|
/* PCI interrupts
|
|
*/
|
|
#define ATUX_INTA IRQ_IOP13XX_XINT0
|
|
#define ATUX_INTB IRQ_IOP13XX_XINT1
|
|
#define ATUX_INTC IRQ_IOP13XX_XINT2
|
|
#define ATUX_INTD IRQ_IOP13XX_XINT3
|
|
|
|
#define ATUE_INTA IRQ_IOP13XX_ATUE_IMA
|
|
#define ATUE_INTB IRQ_IOP13XX_ATUE_IMB
|
|
#define ATUE_INTC IRQ_IOP13XX_ATUE_IMC
|
|
#define ATUE_INTD IRQ_IOP13XX_ATUE_IMD
|
|
|
|
#endif /* _IOP13XX_PCI_H_ */
|